[{"language":[{"iso":"eng"}],"_id":"62707","department":[{"_id":"760"}],"user_id":"11871","status":"public","publication":"Proceedings of the 34th ACM International Conference on Information and Knowledge Management","type":"conference","title":"Assessing Natural Language Explanations of Relational Graph Neural Networks","doi":"10.1145/3746252.3760918","date_updated":"2025-11-28T15:36:57Z","publisher":"ACM","author":[{"first_name":"Stefan","full_name":"Heindorf, Stefan","id":"11871","orcid":"0000-0002-4525-6865","last_name":"Heindorf"},{"full_name":"Neib, Daniel","last_name":"Neib","first_name":"Daniel"}],"date_created":"2025-11-28T15:36:11Z","year":"2025","citation":{"apa":"Heindorf, S., &#38; Neib, D. (2025). Assessing Natural Language Explanations of Relational Graph Neural Networks. <i>Proceedings of the 34th ACM International Conference on Information and Knowledge Management</i>. <a href=\"https://doi.org/10.1145/3746252.3760918\">https://doi.org/10.1145/3746252.3760918</a>","short":"S. Heindorf, D. Neib, in: Proceedings of the 34th ACM International Conference on Information and Knowledge Management, ACM, 2025.","bibtex":"@inproceedings{Heindorf_Neib_2025, title={Assessing Natural Language Explanations of Relational Graph Neural Networks}, DOI={<a href=\"https://doi.org/10.1145/3746252.3760918\">10.1145/3746252.3760918</a>}, booktitle={Proceedings of the 34th ACM International Conference on Information and Knowledge Management}, publisher={ACM}, author={Heindorf, Stefan and Neib, Daniel}, year={2025} }","mla":"Heindorf, Stefan, and Daniel Neib. “Assessing Natural Language Explanations of Relational Graph Neural Networks.” <i>Proceedings of the 34th ACM International Conference on Information and Knowledge Management</i>, ACM, 2025, doi:<a href=\"https://doi.org/10.1145/3746252.3760918\">10.1145/3746252.3760918</a>.","ieee":"S. Heindorf and D. Neib, “Assessing Natural Language Explanations of Relational Graph Neural Networks,” 2025, doi: <a href=\"https://doi.org/10.1145/3746252.3760918\">10.1145/3746252.3760918</a>.","chicago":"Heindorf, Stefan, and Daniel Neib. “Assessing Natural Language Explanations of Relational Graph Neural Networks.” In <i>Proceedings of the 34th ACM International Conference on Information and Knowledge Management</i>. ACM, 2025. <a href=\"https://doi.org/10.1145/3746252.3760918\">https://doi.org/10.1145/3746252.3760918</a>.","ama":"Heindorf S, Neib D. Assessing Natural Language Explanations of Relational Graph Neural Networks. In: <i>Proceedings of the 34th ACM International Conference on Information and Knowledge Management</i>. ACM; 2025. doi:<a href=\"https://doi.org/10.1145/3746252.3760918\">10.1145/3746252.3760918</a>"},"publication_status":"published"},{"type":"conference","status":"public","user_id":"118219","series_title":"Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung(PhyDid B)","department":[{"_id":"864"}],"_id":"62714","file_date_updated":"2025-12-01T09:41:08Z","publication_status":"published","has_accepted_license":"1","publication_identifier":{"unknown":["2191-379X"]},"citation":{"ieee":"D. C. Weiler <i>et al.</i>, “Online-Selbstlernkurs zu digitalen Medien im Physikunterricht,” in <i>PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung</i>, Göttingen, 2025, pp. 71–78.","chicago":"Weiler, David Christoph, Jan-Philipp Burde, Kasim Costan, Rike Isabel Gieshoff, Christoph Kulgemeyer, Armin Lässer, Katja Plicht, Josef Riese, and Thomas Schubatzky. “Online-Selbstlernkurs zu digitalen Medien im Physikunterricht.” In <i>PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung</i>, 71–78. Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung(PhyDid B), 2025.","ama":"Weiler DC, Burde J-P, Costan K, et al. Online-Selbstlernkurs zu digitalen Medien im Physikunterricht. In: <i>PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung</i>. Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung(PhyDid B). ; 2025:71-78.","apa":"Weiler, D. C., Burde, J.-P., Costan, K., Gieshoff, R. I., Kulgemeyer, C., Lässer, A., Plicht, K., Riese, J., &#38; Schubatzky, T. (2025). Online-Selbstlernkurs zu digitalen Medien im Physikunterricht. <i>PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung</i>, 71–78.","mla":"Weiler, David Christoph, et al. “Online-Selbstlernkurs zu digitalen Medien im Physikunterricht.” <i>PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung</i>, 2025, pp. 71–78.","short":"D.C. Weiler, J.-P. Burde, K. Costan, R.I. Gieshoff, C. Kulgemeyer, A. Lässer, K. Plicht, J. Riese, T. Schubatzky, in: PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung, 2025, pp. 71–78.","bibtex":"@inproceedings{Weiler_Burde_Costan_Gieshoff_Kulgemeyer_Lässer_Plicht_Riese_Schubatzky_2025, series={Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung(PhyDid B)}, title={Online-Selbstlernkurs zu digitalen Medien im Physikunterricht}, booktitle={PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung}, author={Weiler, David Christoph and Burde, Jan-Philipp and Costan, Kasim and Gieshoff, Rike Isabel and Kulgemeyer, Christoph and Lässer, Armin and Plicht, Katja and Riese, Josef and Schubatzky, Thomas}, year={2025}, pages={71–78}, collection={Didaktik der Physik – Beiträge zur DPG-Frühjahrstagung(PhyDid B)} }"},"page":"71-78","author":[{"full_name":"Weiler, David Christoph","id":"118219","orcid":"0000-0003-2164-0341","last_name":"Weiler","first_name":"David Christoph"},{"first_name":"Jan-Philipp","last_name":"Burde","full_name":"Burde, Jan-Philipp"},{"first_name":"Kasim","full_name":"Costan, Kasim","last_name":"Costan"},{"id":"99511","full_name":"Gieshoff, Rike Isabel","last_name":"Gieshoff","orcid":"0000-0001-8713-3014","first_name":"Rike Isabel"},{"last_name":"Kulgemeyer","id":"84533","full_name":"Kulgemeyer, Christoph","first_name":"Christoph"},{"first_name":"Armin","last_name":"Lässer","full_name":"Lässer, Armin"},{"last_name":"Plicht","full_name":"Plicht, Katja","id":"111352","first_name":"Katja"},{"id":"429","full_name":"Riese, Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","first_name":"Josef"},{"last_name":"Schubatzky","full_name":"Schubatzky, Thomas","first_name":"Thomas"}],"date_updated":"2025-12-01T09:45:35Z","oa":"1","main_file_link":[{"url":"https://ojs.dpg-physik.de/index.php/phydid-b/article/view/1492/1731","open_access":"1"}],"conference":{"name":"DPG-Frühjahrstagung 2025","start_date":"31.03.2025","end_date":"02.04.2025","location":"Göttingen"},"publication":"PhyDid B - Didaktik Der Physik - Beiträge Zur DPG-Frühjahrstagung","file":[{"content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2025-12-01T09:41:08Z","creator":"dweiler","date_updated":"2025-12-01T09:41:08Z","file_id":"62715","file_name":"11_1492_Online-Selbstlernkurs+zu+digitalen+Medien+im+Physikunterricht.pdf","access_level":"closed","file_size":862011}],"license":"https://creativecommons.org/licenses/by-nc-sa/4.0/","abstract":[{"text":"Die fortschreitende Digitalisierung bringt große Herausforderungen für die Aus- und Weiterbildung\r\nvon Lehrkräften mit sich. Während angehende Lehrkräfte bereits von neuen Entwicklungen in der\r\nAusbildung profitieren, sind viele aktive Lehrkräfte bislang nicht ausreichend auf die digitalen Möglichkeiten\r\nim Unterricht vorbereitet. Der Kompetenzverbund lernen:digital setzt genau hier an und\r\nunterstützt gezielt Lehrkräfte beim Erwerb digitalisierungsbezogener Kompetenzen. Im Rahmen des\r\nVerbundprojekts ComeMINT wurde unter anderem ein Online-Selbstlernkurs entwickelt, der sich\r\nmit dem Einsatz digitaler Medien im Physikunterricht befasst. Grundlage des Kurses bilden zum\r\neinen eine Bedürfnisanalyse unter praktizierenden Physiklehrkräften und zum anderen bereits bestehende\r\nMaterialien aus der Lehrkräfteausbildung. Der Kurs vermittelt grundlegende Kompetenzen\r\nim Umgang mit physikspezifischen digitalen Medien, wie zum Beispiel digitaler Messwerterfassung,\r\nAugmented Reality oder Simulationen. In diesem Beitrag werden die Entwicklung und die\r\nInhalte des Selbstlernkurses skizziert, sowie die nachhaltige Aufbereitung der Materialien zur Nachnutzung\r\ndargestellt.","lang":"ger"}],"language":[{"iso":"ger"}],"ddc":["370"],"year":"2025","date_created":"2025-12-01T09:44:49Z","title":"Online-Selbstlernkurs zu digitalen Medien im Physikunterricht"},{"language":[{"iso":"eng"}],"keyword":["dice sailproject moteu kouagou zahera ngonga"],"publication":"Proceedings of the 24th International Semantic Web Conference (ISWC 2025)","abstract":[{"text":"Large Language Models (LLMs) are increasingly deployed in real-world applications that require access to up-to-date knowledge. However, retraining LLMs is computationally expensive. Therefore, knowledge editing techniques are crucial for maintaining current information and correcting erroneous assertions within pre-trained models. Current benchmarks for knowledge editing primarily focus on recalling edited facts, often neglecting their logical consequences. To address this limitation, we introduce a new benchmark designed to evaluate how knowledge editing methods handle the logical consequences of a single fact edit. Our benchmark extracts relevant logical rules from a knowledge graph for a given edit. Then, it generates multi-hop questions based on these rules to assess the impact on logical consequences. Our findings indicate that while existing knowledge editing approaches can accurately insert direct assertions into LLMs, they frequently fail to inject entailed knowledge. Specifically, experiments with popular methods like ROME and FT reveal a substantial performance gap, up to 24%, between evaluations on directly edited knowledge and on entailed knowledge. This highlights the critical need for semantics-aware evaluation frameworks in knowledge editing.","lang":"eng"}],"date_created":"2025-08-27T13:17:55Z","publisher":"Springer, Cham","title":"Benchmarking Knowledge Editing using Logical Rules","year":"2025","department":[{"_id":"574"}],"user_id":"99174","_id":"61041","project":[{"name":"SAIL - Nachhaltiger Lebenszyklus von intelligenten soziotechnischen Systemen","_id":"285"}],"type":"conference","status":"public","author":[{"full_name":"Moteu Ngoli, Tatiana","id":"99174","last_name":"Moteu Ngoli","first_name":"Tatiana"},{"first_name":"N'Dah Jean","last_name":"Kouagou","id":"87189","full_name":"Kouagou, N'Dah Jean"},{"first_name":"Hamada Mohamed Abdelsamee","id":"72768","full_name":"Zahera, Hamada Mohamed Abdelsamee","orcid":"0000-0003-0215-1278","last_name":"Zahera"},{"first_name":"Axel-Cyrille","last_name":"Ngonga Ngomo","id":"65716","full_name":"Ngonga Ngomo, Axel-Cyrille"}],"date_updated":"2025-12-01T10:04:25Z","doi":"https://doi.org/10.1007/978-3-032-09530-5_3","conference":{"name":"The 24th International Semantic Web Conference (ISWC 2025)","start_date":"2025.11.2","end_date":"2025.11.6","location":"Nara, Japan"},"publication_identifier":{"isbn":["978-3-032-09530-5"]},"publication_status":"published","page":"pp 41-56","citation":{"ieee":"T. Moteu Ngoli, N. J. Kouagou, H. M. A. Zahera, and A.-C. Ngonga Ngomo, “Benchmarking Knowledge Editing using Logical Rules,” in <i>Proceedings of the 24th International Semantic Web Conference (ISWC 2025)</i>, Nara, Japan, 2025, p. pp 41-56, doi: <a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>.","chicago":"Moteu Ngoli, Tatiana, N’Dah Jean Kouagou, Hamada Mohamed Abdelsamee Zahera, and Axel-Cyrille Ngonga Ngomo. “Benchmarking Knowledge Editing Using Logical Rules.” In <i>Proceedings of the 24th International Semantic Web Conference (ISWC 2025)</i>, pp 41-56. Springer, Cham, 2025. <a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>.","ama":"Moteu Ngoli T, Kouagou NJ, Zahera HMA, Ngonga Ngomo A-C. Benchmarking Knowledge Editing using Logical Rules. In: <i>Proceedings of the 24th International Semantic Web Conference (ISWC 2025)</i>. Springer, Cham; 2025:pp 41-56. doi:<a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>","bibtex":"@inproceedings{Moteu Ngoli_Kouagou_Zahera_Ngonga Ngomo_2025, title={Benchmarking Knowledge Editing using Logical Rules}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>}, booktitle={Proceedings of the 24th International Semantic Web Conference (ISWC 2025)}, publisher={Springer, Cham}, author={Moteu Ngoli, Tatiana and Kouagou, N’Dah Jean and Zahera, Hamada Mohamed Abdelsamee and Ngonga Ngomo, Axel-Cyrille}, year={2025}, pages={pp 41-56} }","short":"T. Moteu Ngoli, N.J. Kouagou, H.M.A. Zahera, A.-C. Ngonga Ngomo, in: Proceedings of the 24th International Semantic Web Conference (ISWC 2025), Springer, Cham, 2025, p. pp 41-56.","mla":"Moteu Ngoli, Tatiana, et al. “Benchmarking Knowledge Editing Using Logical Rules.” <i>Proceedings of the 24th International Semantic Web Conference (ISWC 2025)</i>, Springer, Cham, 2025, p. pp 41-56, doi:<a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>.","apa":"Moteu Ngoli, T., Kouagou, N. J., Zahera, H. M. A., &#38; Ngonga Ngomo, A.-C. (2025). Benchmarking Knowledge Editing using Logical Rules. <i>Proceedings of the 24th International Semantic Web Conference (ISWC 2025)</i>, pp 41-56. <a href=\"https://doi.org/10.1007/978-3-032-09530-5_3\">https://doi.org/10.1007/978-3-032-09530-5_3</a>"}},{"language":[{"iso":"eng"}],"file_date_updated":"2025-11-28T12:04:11Z","keyword":["Residential energy savings","energy crisis","behavioral interventions","survey data","field experiment"],"ddc":["330"],"user_id":"98922","_id":"62697","status":"public","file":[{"date_updated":"2025-11-28T12:04:11Z","creator":"mkestern","date_created":"2025-11-28T12:04:11Z","file_size":2165853,"file_id":"62698","access_level":"closed","file_name":"dp25060.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"abstract":[{"lang":"eng","text":"Urged by the European Energy Crisis and the threatening consequences of severe\r\nnatural gas shortages, energy providers launched gas-saving initiatives incor-\r\nporating financial incentives to reduce residential natural gas consumption. In\r\ncollaboration with one of Germany’s largest energy providers, we conducted\r\na natural field experiment (N = 2,598) to evaluate the effectiveness of a\r\nbehaviorally-guided co-design of such a gas-saving initiative by implementing\r\ntwo established behavioral instruments – reminders of gas saving intentions and\r\ndescriptive norm feedback. Our findings show limited effectiveness of the behav-\r\nioral instruments during the high-price period. The feedback risks a “boomerang\r\neffect” among households with above-average initial savings, who reduce their\r\nconservation efforts in response. The reminder does not significantly enhance sav-\r\nings in our main specifications, yet, realizes 1 percentage point savings in alternate\r\nmodels refining for outliers. Potential mechanisms include a significant intention-\r\naction gap and misperceived effectiveness of energy-saving actions, which are not\r\nalleviated by the reminder."}],"type":"working_paper","title":"Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis","author":[{"first_name":"Vicky","full_name":"Tinnefeld, Vicky","last_name":"Tinnefeld"},{"first_name":"Martin","full_name":"Kesternich, Martin","id":"98922","orcid":"0000-0002-0653-7680","last_name":"Kesternich"},{"first_name":"Madeline","last_name":"Werthschulte","full_name":"Werthschulte, Madeline"}],"date_created":"2025-11-28T12:07:25Z","date_updated":"2025-12-01T10:21:20Z","publisher":"ZEW Discussion Paper No. 25-60","jel":["C93","D04","D91","Q41"],"citation":{"bibtex":"@book{Tinnefeld_Kesternich_Werthschulte_2025, title={Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis}, publisher={ZEW Discussion Paper No. 25-60}, author={Tinnefeld, Vicky and Kesternich, Martin and Werthschulte, Madeline}, year={2025} }","short":"V. Tinnefeld, M. Kesternich, M. Werthschulte, Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis, ZEW Discussion Paper No. 25-60, 2025.","mla":"Tinnefeld, Vicky, et al. <i>Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis</i>. ZEW Discussion Paper No. 25-60, 2025.","apa":"Tinnefeld, V., Kesternich, M., &#38; Werthschulte, M. (2025). <i>Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis</i>. ZEW Discussion Paper No. 25-60.","ama":"Tinnefeld V, Kesternich M, Werthschulte M. <i>Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis</i>. ZEW Discussion Paper No. 25-60; 2025.","chicago":"Tinnefeld, Vicky, Martin Kesternich, and Madeline Werthschulte. <i>Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis</i>. ZEW Discussion Paper No. 25-60, 2025.","ieee":"V. Tinnefeld, M. Kesternich, and M. Werthschulte, <i>Do Energy-Saving Nudges Deliver During High-Price Periods? Field Experimental Evidence From the European Energy Crisis</i>. ZEW Discussion Paper No. 25-60, 2025."},"year":"2025","has_accepted_license":"1"},{"abstract":[{"lang":"ger","text":"Aluminium-Silizium-Legierungen (AlSi) werden insbesondere bei der gießtechnischen\r\nHerstellung von Leichtbaukomponenten für Fahrzeuge verwendet. Dieses Legierungssystem hat hervorragende\r\nGießeigenschaften bei gleichzeitig akzeptablen mechanischen Eigenschaften. Aufgrund des hohen\r\nSilizium-(Si)-Gehaltes, wodurch die Volumenkontraktion im Phasenübergang von flüssig-fest nahezu\r\nunterbunden wird, neigen AlSi-Legierungen dazu, feinere oder gröbere Si-Platten bei unterschiedlichen\r\nErstarrungsgeschwindigkeiten zu bilden. Um die mechanischen Eigenschaften zu verbessern, werden\r\ndem Legierungssystem in der Schmelzphase entweder Natrium (Na) oder Strontium (Sr) zugesetzt. Dies\r\nhat zur Folge, dass sich eine fein lamellare Si-Morphologie bei der Erstarrung ausbildet; dies kann ebenfalls\r\ndurch hohe Erstarrungsgeschwindigkeiten erreicht werden. Ein nachfolgendes Lösungsglühen bewirkt\r\neine Sphäroidisierung der Si-Partikel und dient der Steigerung der Duktilität. Aktuell fehlen fundierte\r\nErkenntnisse zur Ausprägung der Si-Morphologie in Abhängigkeit der Erstarrungsgeschwindigkeit oder\r\ninfolge einer Wärmebehandlung. Vor diesem Hintergrund werden in dieser Studie verschiedene Behandlungsparameter\r\nin Bezug auf das Einformverhalten der Si-Partikel mit einem bildauswertenden Verfahren\r\nevaluiert sowie unter Bezug auf verschiedene chemische Zusammensetzungen miteinander korreliert."},{"lang":"eng","text":"Aluminium-silicon alloys (AlSi) are used in the casting of lightweight vehicle components. This\r\nalloy system has excellent casting properties accompanied by acceptable mechanical properties. Due to\r\nthe high silicon (Si) content, which almost completely prevents volume contraction during the liquid-solid\r\nphase transition, AlSi alloys tend to form finer or coarser Si plates at different solidification rates. To\r\nimprove the mechanical properties, either sodium (Na) or strontium (Sr) is added to the alloy system in\r\nthe melting phase. This results in the formation of a fine lamellar Si morphology during solidification, which\r\ncan also be achieved by high solidification rates. Subsequent solution annealing causes spheroidisation\r\nof the Si particles and increases ductility. Currently, there is a lack in scientific knowledge regarding the\r\nSi-morphology as a function of solidification rate or as a result of heat treatment. Therefore, this study\r\nevaluates various treatment parameters in relation to the shaping behaviour of Si particles using an image\r\nanalysis method and correlates them with different chemical compositions."}],"publication":"Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen","language":[{"iso":"ger"}],"keyword":["Bildauswertendes Verfahren","Mikrostrukturanalyse","AlSi-System","Si-Morphologie"],"year":"2025","quality_controlled":"1","title":"Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen","date_created":"2025-12-01T13:46:42Z","publisher":"Deutsche Gesellschaft für Materialkunde (DGM)","status":"public","type":"conference","alternative_title":["Image analysis method for evaluating the microstructure of AlSi-alloys"],"user_id":"32340","department":[{"_id":"43"},{"_id":"9"},{"_id":"158"},{"_id":"321"}],"project":[{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"},{"_id":"131","name":"TRR 285 - Project Area A"},{"name":"TRR 285 - Subproject A02","_id":"136"}],"_id":"62725","citation":{"apa":"Neuser, M., Cichon, G., Hoyer, K.-P., &#38; Schaper, M. (2025). Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen. <i>Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen</i>, <i>43</i>, 454–459.","short":"M. Neuser, G. Cichon, K.-P. Hoyer, M. Schaper, in: Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen, Deutsche Gesellschaft für Materialkunde (DGM), Sankt Augustin, 2025, pp. 454–459.","mla":"Neuser, Moritz, et al. “Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen.” <i>Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen</i>, vol. 43, Deutsche Gesellschaft für Materialkunde (DGM), 2025, pp. 454–59.","bibtex":"@inproceedings{Neuser_Cichon_Hoyer_Schaper_2025, place={Sankt Augustin}, title={Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen}, volume={43}, booktitle={Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen}, publisher={Deutsche Gesellschaft für Materialkunde (DGM)}, author={Neuser, Moritz and Cichon, Gerrit and Hoyer, Kay-Peter and Schaper, Mirko}, year={2025}, pages={454–459} }","ama":"Neuser M, Cichon G, Hoyer K-P, Schaper M. Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen. In: <i>Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen</i>. Vol 43. Deutsche Gesellschaft für Materialkunde (DGM); 2025:454-459.","ieee":"M. Neuser, G. Cichon, K.-P. Hoyer, and M. Schaper, “Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen,” in <i>Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen</i>, Dresden, 2025, vol. 43, pp. 454–459.","chicago":"Neuser, Moritz, Gerrit Cichon, Kay-Peter Hoyer, and Mirko Schaper. “Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen.” In <i>Bildauswertendes Verfahren zur Evaluierung der Mikrostruktur von AlSi-Systemen</i>, 43:454–59. Sankt Augustin: Deutsche Gesellschaft für Materialkunde (DGM), 2025."},"page":"454 - 459","intvolume":"        43","place":"Sankt Augustin","publication_status":"published","publication_identifier":{"isbn":["978-3-88355-454-9"]},"conference":{"location":"Dresden","end_date":"2025-11-28","start_date":"2025-11-27","name":"Werkstoffprüfung - 43. Vortrags- und Diskussionstagung Werkstoffprüfung 2025"},"author":[{"last_name":"Neuser","id":"32340","full_name":"Neuser, Moritz","first_name":"Moritz"},{"first_name":"Gerrit","last_name":"Cichon","full_name":"Cichon, Gerrit"},{"last_name":"Hoyer","full_name":"Hoyer, Kay-Peter","id":"48411","first_name":"Kay-Peter"},{"last_name":"Schaper","id":"43720","full_name":"Schaper, Mirko","first_name":"Mirko"}],"volume":43,"date_updated":"2025-12-01T13:46:53Z"},{"publication_identifier":{"issn":["0360-5442"]},"publication_status":"published","year":"2025","citation":{"ama":"Meschede H, Knorr L, Piacentino A, Markovska N, Duic N. Integrated and demand-responsive energy futures in the context of sustainable development of energy systems. <i>Energy</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1016/j.energy.2025.139453\">10.1016/j.energy.2025.139453</a>","chicago":"Meschede, Henning, Lukas Knorr, Antonio Piacentino, Natasa Markovska, and Neven Duic. “Integrated and Demand-Responsive Energy Futures in the Context of Sustainable Development of Energy Systems.” <i>Energy</i>, 2025. <a href=\"https://doi.org/10.1016/j.energy.2025.139453\">https://doi.org/10.1016/j.energy.2025.139453</a>.","ieee":"H. Meschede, L. Knorr, A. Piacentino, N. Markovska, and N. Duic, “Integrated and demand-responsive energy futures in the context of sustainable development of energy systems,” <i>Energy</i>, Art. no. 139453, 2025, doi: <a href=\"https://doi.org/10.1016/j.energy.2025.139453\">10.1016/j.energy.2025.139453</a>.","apa":"Meschede, H., Knorr, L., Piacentino, A., Markovska, N., &#38; Duic, N. (2025). Integrated and demand-responsive energy futures in the context of sustainable development of energy systems. <i>Energy</i>, Article 139453. <a href=\"https://doi.org/10.1016/j.energy.2025.139453\">https://doi.org/10.1016/j.energy.2025.139453</a>","short":"H. Meschede, L. Knorr, A. Piacentino, N. Markovska, N. Duic, Energy (2025).","bibtex":"@article{Meschede_Knorr_Piacentino_Markovska_Duic_2025, title={Integrated and demand-responsive energy futures in the context of sustainable development of energy systems}, DOI={<a href=\"https://doi.org/10.1016/j.energy.2025.139453\">10.1016/j.energy.2025.139453</a>}, number={139453}, journal={Energy}, publisher={Elsevier BV}, author={Meschede, Henning and Knorr, Lukas and Piacentino, Antonio and Markovska, Natasa and Duic, Neven}, year={2025} }","mla":"Meschede, Henning, et al. “Integrated and Demand-Responsive Energy Futures in the Context of Sustainable Development of Energy Systems.” <i>Energy</i>, 139453, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.energy.2025.139453\">10.1016/j.energy.2025.139453</a>."},"date_updated":"2025-12-02T05:44:54Z","publisher":"Elsevier BV","date_created":"2025-12-02T05:43:01Z","author":[{"first_name":"Henning","full_name":"Meschede, Henning","id":"86954","orcid":"0000-0002-1538-089X","last_name":"Meschede"},{"first_name":"Lukas","last_name":"Knorr","full_name":"Knorr, Lukas","id":"90391"},{"first_name":"Antonio","last_name":"Piacentino","full_name":"Piacentino, Antonio"},{"last_name":"Markovska","full_name":"Markovska, Natasa","first_name":"Natasa"},{"first_name":"Neven","last_name":"Duic","full_name":"Duic, Neven"}],"title":"Integrated and demand-responsive energy futures in the context of sustainable development of energy systems","doi":"10.1016/j.energy.2025.139453","publication":"Energy","type":"journal_article","status":"public","_id":"62731","department":[{"_id":"644"}],"user_id":"90391","article_number":"139453","language":[{"iso":"eng"}]},{"citation":{"ieee":"T. Bornemann, A.-L. Moosmann, and Z. Novotny-Farkas, “The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment,” <i>European Accounting Review</i>, vol. 34, no. 1, pp. 89–122, 2025, doi: <a href=\"https://doi.org/10.1080/09638180.2023.2239298\">10.1080/09638180.2023.2239298</a>.","chicago":"Bornemann, Tobias, Anna-Lena Moosmann, and Zoltán Novotny-Farkas. “The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment.” <i>European Accounting Review</i> 34, no. 1 (2025): 89–122. <a href=\"https://doi.org/10.1080/09638180.2023.2239298\">https://doi.org/10.1080/09638180.2023.2239298</a>.","ama":"Bornemann T, Moosmann A-L, Novotny-Farkas Z. The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment. <i>European Accounting Review</i>. 2025;34(1):89-122. doi:<a href=\"https://doi.org/10.1080/09638180.2023.2239298\">10.1080/09638180.2023.2239298</a>","apa":"Bornemann, T., Moosmann, A.-L., &#38; Novotny-Farkas, Z. (2025). The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment. <i>European Accounting Review</i>, <i>34</i>(1), 89–122. <a href=\"https://doi.org/10.1080/09638180.2023.2239298\">https://doi.org/10.1080/09638180.2023.2239298</a>","bibtex":"@article{Bornemann_Moosmann_Novotny-Farkas_2025, title={The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment}, volume={34}, DOI={<a href=\"https://doi.org/10.1080/09638180.2023.2239298\">10.1080/09638180.2023.2239298</a>}, number={1}, journal={European Accounting Review}, author={Bornemann, Tobias and Moosmann, Anna-Lena and Novotny-Farkas, Zoltán}, year={2025}, pages={89–122} }","mla":"Bornemann, Tobias, et al. “The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment.” <i>European Accounting Review</i>, vol. 34, no. 1, 2025, pp. 89–122, doi:<a href=\"https://doi.org/10.1080/09638180.2023.2239298\">10.1080/09638180.2023.2239298</a>.","short":"T. Bornemann, A.-L. Moosmann, Z. Novotny-Farkas, European Accounting Review 34 (2025) 89–122."},"page":"89-122","intvolume":"        34","year":"2025","issue":"1","quality_controlled":"1","doi":"10.1080/09638180.2023.2239298","title":"The Consequences of Abandoning the Quarterly Reporting Mandate in the Prime Market  Segment","author":[{"full_name":"Bornemann, Tobias","id":"88419","orcid":"0000-0003-4299-0551","last_name":"Bornemann","first_name":"Tobias"},{"first_name":"Anna-Lena","last_name":"Moosmann","full_name":"Moosmann, Anna-Lena"},{"last_name":"Novotny-Farkas","full_name":"Novotny-Farkas, Zoltán","first_name":"Zoltán"}],"date_created":"2025-12-02T08:31:36Z","volume":34,"date_updated":"2025-12-02T08:35:41Z","status":"public","type":"journal_article","publication":"European Accounting Review","language":[{"iso":"eng"}],"user_id":"96670","department":[{"_id":"187"}],"_id":"62733"},{"date_updated":"2025-12-02T08:28:36Z","volume":47,"date_created":"2025-12-02T08:27:14Z","author":[{"orcid":"0000-0003-4299-0551","last_name":"Bornemann","id":"88419","full_name":"Bornemann, Tobias","first_name":"Tobias"},{"first_name":"Sylvia","full_name":"Auer, Sylvia","last_name":"Auer"},{"first_name":"Eva","last_name":"Eberhartinger","full_name":"Eberhartinger, Eva"}],"title":"Does Fair Value Taxation Affect Banks' Investment Portfolio and Risk-Taking?","doi":"10.2308/JATA-2022-019","quality_controlled":"1","issue":"1","year":"2025","intvolume":"        47","page":"7-30","citation":{"ieee":"T. Bornemann, S. Auer, and E. Eberhartinger, “Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking?,” <i>Journal of the American Taxation Association</i>, vol. 47, no. 1, pp. 7–30, 2025, doi: <a href=\"https://doi.org/10.2308/JATA-2022-019\">10.2308/JATA-2022-019</a>.","chicago":"Bornemann, Tobias, Sylvia Auer, and Eva Eberhartinger. “Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking?” <i>Journal of the American Taxation Association</i> 47, no. 1 (2025): 7–30. <a href=\"https://doi.org/10.2308/JATA-2022-019\">https://doi.org/10.2308/JATA-2022-019</a>.","ama":"Bornemann T, Auer S, Eberhartinger E. Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking? <i>Journal of the American Taxation Association</i>. 2025;47(1):7-30. doi:<a href=\"https://doi.org/10.2308/JATA-2022-019\">10.2308/JATA-2022-019</a>","apa":"Bornemann, T., Auer, S., &#38; Eberhartinger, E. (2025). Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking? <i>Journal of the American Taxation Association</i>, <i>47</i>(1), 7–30. <a href=\"https://doi.org/10.2308/JATA-2022-019\">https://doi.org/10.2308/JATA-2022-019</a>","bibtex":"@article{Bornemann_Auer_Eberhartinger_2025, title={Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking?}, volume={47}, DOI={<a href=\"https://doi.org/10.2308/JATA-2022-019\">10.2308/JATA-2022-019</a>}, number={1}, journal={Journal of the American Taxation Association}, author={Bornemann, Tobias and Auer, Sylvia and Eberhartinger, Eva}, year={2025}, pages={7–30} }","short":"T. Bornemann, S. Auer, E. Eberhartinger, Journal of the American Taxation Association 47 (2025) 7–30.","mla":"Bornemann, Tobias, et al. “Does Fair Value Taxation Affect Banks’ Investment Portfolio and Risk-Taking?” <i>Journal of the American Taxation Association</i>, vol. 47, no. 1, 2025, pp. 7–30, doi:<a href=\"https://doi.org/10.2308/JATA-2022-019\">10.2308/JATA-2022-019</a>."},"_id":"62732","department":[{"_id":"187"}],"user_id":"96670","language":[{"iso":"eng"}],"publication":"Journal of the American Taxation Association","type":"journal_article","status":"public"},{"title":"Poster: Computer Security Researchers' Experiences with Vulnerability Disclosures","main_file_link":[{"open_access":"1","url":"https://dl.acm.org/doi/10.1145/3719027.3760723"}],"conference":{"end_date":"2025-10-17","start_date":"2025-10-13"},"doi":"10.1145/3719027.3760723","oa":"1","date_updated":"2025-12-02T08:54:18Z","publisher":"ACM","author":[{"full_name":"Sri Ramulu, Harshini","id":"99000","orcid":"0000-0002-0000-5843","last_name":"Sri Ramulu","first_name":"Harshini"},{"first_name":"Anna Lena","last_name":"Rotthaler","id":"97843","full_name":"Rotthaler, Anna Lena"},{"last_name":"Rossel","orcid":"0000-0002-3182-4059","full_name":"Rossel, Jost","id":"58331","first_name":"Jost"},{"last_name":"Gonzalez Rodriguez","full_name":"Gonzalez Rodriguez, Rachel","first_name":"Rachel"},{"full_name":"Wermke, Dominik","last_name":"Wermke","first_name":"Dominik"},{"first_name":"Sascha","last_name":"Fahl","full_name":"Fahl, Sascha"},{"first_name":"Tadayoshi","last_name":"Kohno","full_name":"Kohno, Tadayoshi"},{"first_name":"Juraj","full_name":"Somorovsky, Juraj","id":"83504","last_name":"Somorovsky","orcid":"0000-0002-3593-7720"},{"last_name":"Acar","full_name":"Acar, Yasemin","id":"94636","first_name":"Yasemin"}],"date_created":"2025-12-02T08:48:00Z","year":"2025","citation":{"ama":"Sri Ramulu H, Rotthaler AL, Rossel J, et al. Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures. In: <i>Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security</i>. ACM; 2025. doi:<a href=\"https://doi.org/10.1145/3719027.3760723\">10.1145/3719027.3760723</a>","chicago":"Sri Ramulu, Harshini, Anna Lena Rotthaler, Jost Rossel, Rachel Gonzalez Rodriguez, Dominik Wermke, Sascha Fahl, Tadayoshi Kohno, Juraj Somorovsky, and Yasemin Acar. “Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures.” In <i>Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security</i>. ACM, 2025. <a href=\"https://doi.org/10.1145/3719027.3760723\">https://doi.org/10.1145/3719027.3760723</a>.","ieee":"H. Sri Ramulu <i>et al.</i>, “Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures,” 2025, doi: <a href=\"https://doi.org/10.1145/3719027.3760723\">10.1145/3719027.3760723</a>.","short":"H. Sri Ramulu, A.L. Rotthaler, J. Rossel, R. Gonzalez Rodriguez, D. Wermke, S. Fahl, T. Kohno, J. Somorovsky, Y. Acar, in: Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security, ACM, 2025.","bibtex":"@inproceedings{Sri Ramulu_Rotthaler_Rossel_Gonzalez Rodriguez_Wermke_Fahl_Kohno_Somorovsky_Acar_2025, title={Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures}, DOI={<a href=\"https://doi.org/10.1145/3719027.3760723\">10.1145/3719027.3760723</a>}, booktitle={Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security}, publisher={ACM}, author={Sri Ramulu, Harshini and Rotthaler, Anna Lena and Rossel, Jost and Gonzalez Rodriguez, Rachel and Wermke, Dominik and Fahl, Sascha and Kohno, Tadayoshi and Somorovsky, Juraj and Acar, Yasemin}, year={2025} }","mla":"Sri Ramulu, Harshini, et al. “Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures.” <i>Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security</i>, ACM, 2025, doi:<a href=\"https://doi.org/10.1145/3719027.3760723\">10.1145/3719027.3760723</a>.","apa":"Sri Ramulu, H., Rotthaler, A. L., Rossel, J., Gonzalez Rodriguez, R., Wermke, D., Fahl, S., Kohno, T., Somorovsky, J., &#38; Acar, Y. (2025). Poster: Computer Security Researchers’ Experiences with Vulnerability Disclosures. <i>Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security</i>. <a href=\"https://doi.org/10.1145/3719027.3760723\">https://doi.org/10.1145/3719027.3760723</a>"},"publication_status":"published","keyword":["software vulnerabilities","vulnerability disclosure","security research"],"language":[{"iso":"eng"}],"_id":"62738","user_id":"58331","abstract":[{"lang":"eng","text":"Vulnerability disclosures are necessary to improve the security of our digital ecosystem. However, they can also be challenging for researchers: it may be hard to find out who the affected parties even are, or how to contact them. Researchers may be ignored or face adversity when disclosing vulnerabilities. We investigate researchers' experiences with vulnerability disclosures, extract best practices, and make recommendations for researchers, institutions that employ them, industry, and regulators to enable effective vulnerability disclosures."}],"status":"public","type":"conference","publication":"Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security"},{"status":"public","abstract":[{"lang":"eng","text":"Erklärungen spielen eine zentrale Rolle in alltäglichen persönlichen Gesprächen, indem sie den Wissensaustausch fördern, Ideen klären und das Verständnis unterstützen. In solchen Gesprächen versuchen die Erklärenden (d. h. die sachkundigere Person), das Verständnis der Explainees (d. h. die Person, die eine Erklärung erhält) durch Interaktionsprozesse wie Monitoring, Scaffolding und gemeinsame Konstruktion zu verbessern (Buschmeier et al., 2023; Rohlfing et al., 2021). Während gemeinsame Konstruktionen aus dem bidirektionalen (non-)verbalen Austausch zwischen den Gesprächspartnern entstehen, bezeichnet Scaffolding den Prozess, durch den die Erklärenden eine Erklärung anpassen, indem sie unterschiedliche Verhaltensweisen als Reaktion auf das Verhalten der Explainees einsetzen, welches deren kognitive Verarbeitung signalisiert (Wood et al., 1976). Monitoring bezeichnet einen kontinuierlichen Prozess, in dem die Gesprächspartner auf Wahrnehmungssignale wie (non-)verbale Verhaltensweisen achten, um Hinweise auf (Miss-)Verständnisse zu erkennen und zu interpretieren (Clark &amp; Krych, 2004).In der vorliegenden Arbeit berichte ich über fünf Studien zu dyadischen Erklärungen zwischen Menschen und diskutiere anhand empirischer Befunde die Interaktionsdynamiken, die bestimmten Formen verbalen und nonverbalen Erklärungsverhaltens zugrunde liegen. Zu diesem Zweck analysierte ich in den vorgestellten Studien Daten aus zwei Videokorpora zu verschiedenen Bereichen alltäglicher Erklärungen, beispielsweise medizinischen Erklärungen und Brettspielerklärungen. Das Korpus zu medizinischen Erklärungen umfasst elf naturalistische Interaktionen zwischen Ärzten und Bezugspersonen über eine bevorstehende chirurgische Operation von Kindern. Das Korpus zu Brettspielerklärungen besteht aus 87 dyadischen Brettspielerklärungen, von denen eine Teilstichprobe von 24 Interaktionen in den vorgestellten Studien spezifisch untersucht wurde.Um das verbale Erklärungsverhalten zu untersuchen, analysierte ich in zwei Studien, die sich mit medizinischen Erklärungen und Brettspielerklärungen befassten, den Zusammenhang zwischen Themenwechseln in Erklärungen und dem multimodalen Verhalten der Explainees, das von den Erklärenden beobachtet wurde. Die Analyse medizinischer Erklärungen legt nahe, dass der Wechsel von Elaborationen zu neuen Themen mit dem multimodalen Verhalten der Explainees einhergeht, welches Blickabwendung, Kopfnicken und verbale Rückkopplung umfasst. Der Wechsel zu Elaborationen hingegen ist mit einer anhaltenden Blickrichtung verbunden, unabhängig davon, ob zusätzliche Signale vorhanden sind oder nicht (Lazarov et al., 2024). Eine nachfolgende Studie zu Brettspielerklärungen (Lazarov &amp; Grimminger, in Begutachtung) erweiterte diese Analyse durch die Einbeziehung des Blickverhaltens der Erklärenden. Die Studie untersuchte den Zusammenhang zwischen gegenseitigem Blickkontakt und Blickabwendung mit der Einleitung neuer Themen. Die Ergebnisse bestätigten die Ergebnisse aus dem medizinischen Kontext: Blickabwendungen der Explainees gehen Themenwechseln häufiger voraus als gegenseitiger Blickkontakt, was mit früheren Forschungsergebnissen von Rossano (2012, 2013) übereinstimmt. Die Analyse untersuchte zudem den Zusammenhang zwischen dem / der Gesprächspartner:in, der / die Blickabwendungen initiierte, und dem / der Gesprächspartner:in, der / die Themenwechsel initiierte.Um das nonverbale Erklärungsverhalten zu untersuchen, analysierte ich die Verwendung von sprachbegleitenden Gesten von verschiedenen Erklärenden in drei Studien zu Brettspielerklärungen, in denen das zu erklärende Objekt im gemeinsamen Referenzraum physisch nicht vorhanden war. Obwohl diese Abwesenheit ein fortwährendes Bedürfnis nach der Etablierung gemeinsamer imaginärer Räume impliziert (Kang et al., 2015; Kinalzik &amp; Heller, 2021), beispielsweise durch kontinuierliches Zeigen auf unsichtbare Orte, zeigte die Studie von Lazarov &amp; Grimminger (2025), dass Gestenikonizität und zeitliche Hervorhebung auch in Themen zu Objekteigenschaften, Handlungsprozessen und bedingten Regeln variabel auftreten.Motiviert durch die kontinuierliche Verwendung von der gestischen Deixis während der physischen Abwesenheit des Explanandums erforschten die letzten zwei Studien den kognitiven Mechanismus der Anpassung des Gebrauchs deiktischer Gesten in Bezug auf die Beobachtung des Verständnisses der Explainees. Unabhängig davon, ob die Erklärenden das Verständnis der Explainees in einer retrospektiven Video Recall Aufgabe interpretierten (Lazarov &amp; Grimminger, 2024a) oder die verbalen Verständnissignale der Explainees wahrnahmen (Lazarov &amp; Grimminger, 2024b), zeigten die Analysen, dass die Häufigkeit der gestischen Deixis während der Erklärungsphase, in der das Explanandum nicht im gemeinsamen Raum vorhanden war, stabil blieb. Zu den Ergebnissen der in dieser Dissertation präsentierten Studien diskutiere ich, wie die kontinuierliche Beobachtung des Feedbackverhaltens der Explainees Anpassungen sowohl im verbalen als auch im nonverbalen Erklärungsverhalten erläutern kann. Darüber hinaus verdeutlichen die von mir präsentierten Studien das Ausmaß der individuellen Variation innerhalb und zwischen den Erklärenden, von denen jeder / jede mit drei verschiedenen Explainees interagierte."},{"lang":"eng","text":"Explanations play a central role in everyday face-to-face interactions by helping people share knowledge, clarify ideas, and support understanding. In face-to-face explanations, explainers (i.e., the more knowledgeable part) seek to enhance explainees’ understanding of an explanandum through interactional processes such as monitoring, scaffolding, and co-constructions (Buschmeier et al., 2023; Rohlfing et al., 2021). While co-constructions emerge from the bidirectional (non-)verbal exchange between the interlocutors, scaffolding refers to the process by which the explainers tailor an explanation by employing different forms of behavior in response to the explainees' behavior signaling their cognitive processing (Wood et al., 1976). Monitoring denotes a continuous process in which the interlocutors attend to perceptual evidence, such as (non-)verbal behaviors, to identify and interpret cues of (mis)understanding (Clark &amp; Krych, 2004).In the present thesis, I report five studies on dyadic human–human explanations, and based on empirical findings, I discuss the interactional dynamics underpinning some forms of the verbal and nonverbal explaining behavior. To this end, in the reported studies, I analyzed data from two video corpora on different domains of everyday explanations, such as medical and board game explanations. The corpus on medical explanations comprises eleven naturalistic interactions between physicians and caregivers about an upcoming pediatric surgery. The corpus on board game explanations consists of 87 dyadic board game explanations, from which a subsample of 24 interactions was specifically addressed in the reported studies.To explore the verbal explaining behavior, I examined the relation between topical shifts in explanations and the explainees’ multimodal behavior as monitored by the explainers in two studies addressing the domains of medical and board game explanations. The analysis of medical explanations suggests that shifts from elaborations to new topics are associated with the explainees' multimodal behavior that comprises gaze aversions, co-occurring with head nodding, and vocal backchanneling, whereas shifts into elaborations are associated with a sustained gaze direction, whether accompanied by additional cues or not (Lazarov et al., 2024). A subsequent study on board game explanations (Lazarov &amp; Grimminger, under review) extended this analysis by incorporating the explainers’ gaze behavior. The study investigated the relation of mutual gaze and gaze withdrawals to the initiation of new topics. The findings corroborated those from the medical context: the explainees' gaze withdrawals precede topical changes more frequently than mutual gaze, which corresponds to prior research by (Rossano, 2012, 2013). The analysis further investigated the relation between the initiator of gaze withdrawals and the initiator of topical changes.To examine the nonverbal explaining behavior, I analyzed the use of co-speech gestures by different explainers in three studies on board game explanations, during which the explanandum was physically absent from the shared space. Although this absence implies a persistent need for establishing joint imagined spaces (Kang et al., 2015; Kinalzik &amp; Heller, 2021), for example, by continuously pointing at invisible locations, the study by Lazarov &amp; Grimminger (2025) revealed that gesture iconicity and temporal highlighting also occur variably across explanation topics about object features, action processes, and conditional rules.Motivated by the continuous use of gesture deixis during the physical absence of the explanandum, the last two studies explored the cognitive mechanism of adapting the use of deictic gestures in relation to the monitoring of the explainees' understanding. Whether the explainers interpreted the explainees' understanding in a retrospective video recall task (Lazarov &amp; Grimminger, 2024a), or perceived the explainees' verbal signals of understanding (Lazarov &amp; Grimminger, 2024b), the analyses demonstrated that the frequency of gesture deixis remains stable over the course of the explanation phase in which the explanandum was absent from the shared space.Building on the results from the studies presented in this thesis, I discuss how the continuous monitoring of the explainees' feedback behavior accounts for adaptations in both the verbal and the nonverbal modes of explaining behavior. Furthermore, the analyses I present illuminate the extent of individual variation within and across explainers, each of whom interacted with three different explainees."}],"type":"dissertation","language":[{"iso":"eng"}],"user_id":"90345","department":[{"_id":"36"}],"project":[{"name":"TRR 318; TP A02: Verstehensprozess einer Erklärung beobachten und auswerten","_id":"112"}],"_id":"62748","citation":{"apa":"Lazarov, S. T. (2025). <i>The reflection of interactional monitoring in the dynamics of verbal and nonverbal forms of explaining</i>. Universitätsbibliothek Paderborn. <a href=\"https://doi.org/10.17619/UNIPB/1-2446\">https://doi.org/10.17619/UNIPB/1-2446</a>","short":"S.T. Lazarov, The Reflection of Interactional Monitoring in the Dynamics of Verbal and Nonverbal Forms of Explaining, Universitätsbibliothek Paderborn, Paderborn, 2025.","mla":"Lazarov, Stefan Teodorov. <i>The Reflection of Interactional Monitoring in the Dynamics of Verbal and Nonverbal Forms of Explaining</i>. Universitätsbibliothek Paderborn, 2025, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2446\">10.17619/UNIPB/1-2446</a>.","bibtex":"@book{Lazarov_2025, place={Paderborn}, title={The reflection of interactional monitoring in the dynamics of verbal and nonverbal forms of explaining}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-2446\">10.17619/UNIPB/1-2446</a>}, publisher={Universitätsbibliothek Paderborn}, author={Lazarov, Stefan Teodorov}, year={2025} }","ieee":"S. T. Lazarov, <i>The reflection of interactional monitoring in the dynamics of verbal and nonverbal forms of explaining</i>. Paderborn: Universitätsbibliothek Paderborn, 2025.","chicago":"Lazarov, Stefan Teodorov. <i>The Reflection of Interactional Monitoring in the Dynamics of Verbal and Nonverbal Forms of Explaining</i>. Paderborn: Universitätsbibliothek Paderborn, 2025. <a href=\"https://doi.org/10.17619/UNIPB/1-2446\">https://doi.org/10.17619/UNIPB/1-2446</a>.","ama":"Lazarov ST. <i>The Reflection of Interactional Monitoring in the Dynamics of Verbal and Nonverbal Forms of Explaining</i>. Universitätsbibliothek Paderborn; 2025. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2446\">10.17619/UNIPB/1-2446</a>"},"page":"167","year":"2025","place":"Paderborn","publication_status":"published","doi":"10.17619/UNIPB/1-2446","title":"The reflection of interactional monitoring in the dynamics of verbal and nonverbal forms of explaining","supervisor":[{"first_name":"Angela","last_name":"Grimminger","id":"57578","full_name":"Grimminger, Angela"},{"first_name":"Geert","last_name":"Brône","full_name":"Brône, Geert"}],"author":[{"full_name":"Lazarov, Stefan Teodorov","id":"90345","last_name":"Lazarov","orcid":"0009-0009-0892-9483","first_name":"Stefan Teodorov"}],"date_created":"2025-12-02T14:15:00Z","publisher":"Universitätsbibliothek Paderborn","date_updated":"2025-12-02T14:21:41Z"},{"publication":"FuG – Zeitschrift für Fußball und Gesellschaft","type":"journal_article","abstract":[{"text":"Ausgangspunkt des Beitrags sind die wiederkehrenden Zuschauerproteste gegen die Kommerzialisierung des Fußballs und die Frage nach einer Erklärung für deren Entstehung. Gezeigt wird, dass Zuschauerproteste bereits umfassend beforscht sind, bislang allerdings keine theoretische Einordung zu ihrer Entwicklung vorgelegt wurde. Entsprechend liegt das Ziel des Beitrags darin, unter Rückgriff auf systemtheoretische Überlegungen, insbesondere auch zur Funktion des Publikums für den Fußball, und typologische Unterscheidungen, angereichert durch kulturanthropologische Betrachtungen, theoretische Erklärungen für die Ursprünge und Bedeutung von Zuschauerprotesten zu liefern. Im Anschluss hieran wird betrachtet, wie sich Zuschauerproteste in theoretische Konzepte zu Protestbewegungen einordnen lassen, um abschließend deren Nutzen für die Fußballclubs und -verbände zu bestimmen.","lang":"ger"},{"lang":"eng","text":"This article takes the recurring protests by spectators against the commercialization\r\nof football as its starting point and addresses the question of how these protests can be\r\nexplained. While spectator protests have already been widely studied, no theoretical framework\r\nhas yet been provided to explain their development. Therefore, the aim of this contribution\r\nis to offer theoretical explanations for the origins and significance of spectator protests,\r\ndrawing on systems theory — particularly regarding the function of the audience in football —\r\nas well as typological distinctions enriched by cultural anthropological perspectives. Subsequently,\r\nthe article explores how spectator protests can be embedded within theoretical\r\nconcepts of protest movements and, finally, assesses their potential value for football clubs\r\nand associations."}],"status":"public","_id":"62746","user_id":"21765","keyword":["Fans","Zuschauer","Publikum","Protest","Protestbewegungen","Kommerzialisierung","Systemtheorie","Fußball"],"article_number":"97","article_type":"original","language":[{"iso":"ger"}],"quality_controlled":"1","publication_identifier":{"issn":["2568-0420","2568-0439"]},"publication_status":"published","issue":"2-2023","year":"2025","intvolume":"         5","citation":{"ieee":"L. Riedl and H. Meier, “Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen,” <i>FuG – Zeitschrift für Fußball und Gesellschaft</i>, vol. 5, no. 2–2023, Art. no. 97, 2025, doi: <a href=\"https://doi.org/10.3224/fug.v5i2.02\">10.3224/fug.v5i2.02</a>.","chicago":"Riedl, Lars, and Heiko Meier. “Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen.” <i>FuG – Zeitschrift für Fußball und Gesellschaft</i> 5, no. 2–2023 (2025). <a href=\"https://doi.org/10.3224/fug.v5i2.02\">https://doi.org/10.3224/fug.v5i2.02</a>.","ama":"Riedl L, Meier H. Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen. <i>FuG – Zeitschrift für Fußball und Gesellschaft</i>. 2025;5(2-2023). doi:<a href=\"https://doi.org/10.3224/fug.v5i2.02\">10.3224/fug.v5i2.02</a>","bibtex":"@article{Riedl_Meier_2025, title={Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen}, volume={5}, DOI={<a href=\"https://doi.org/10.3224/fug.v5i2.02\">10.3224/fug.v5i2.02</a>}, number={2–202397}, journal={FuG – Zeitschrift für Fußball und Gesellschaft}, publisher={Verlag Barbara Budrich GmbH}, author={Riedl, Lars and Meier, Heiko}, year={2025} }","short":"L. Riedl, H. Meier, FuG – Zeitschrift für Fußball und Gesellschaft 5 (2025).","mla":"Riedl, Lars, and Heiko Meier. “Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen.” <i>FuG – Zeitschrift für Fußball und Gesellschaft</i>, vol. 5, no. 2–2023, 97, Verlag Barbara Budrich GmbH, 2025, doi:<a href=\"https://doi.org/10.3224/fug.v5i2.02\">10.3224/fug.v5i2.02</a>.","apa":"Riedl, L., &#38; Meier, H. (2025). Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen. <i>FuG – Zeitschrift für Fußball und Gesellschaft</i>, <i>5</i>(2–2023), Article 97. <a href=\"https://doi.org/10.3224/fug.v5i2.02\">https://doi.org/10.3224/fug.v5i2.02</a>"},"publisher":"Verlag Barbara Budrich GmbH","date_updated":"2025-12-02T13:15:16Z","volume":5,"date_created":"2025-12-02T12:53:25Z","author":[{"first_name":"Lars","full_name":"Riedl, Lars","last_name":"Riedl"},{"full_name":"Meier, Heiko","last_name":"Meier","first_name":"Heiko"}],"title":"Protest gegen Kommerzialisierung im Fußball: Theoretische Überlegungen zu Entstehung, Strukturen und Nutzen","doi":"10.3224/fug.v5i2.02"},{"language":[{"iso":"eng"}],"external_id":{"arxiv":["2506.05519"]},"abstract":[{"text":"Coherent Raman scattering techniques as coherent anti-Stokes Raman scattering (CARS), offer significant advantages in terms of pixel dwell times and speed as compared to spontaneous Raman scattering for investigations of crystalline materials. However, the spectral information in CARS is often hampered by the presence of a nonresonant contribution to the scattering process that shifts and distorts the Raman peaks. In this work, we apply a method to obtain nonresonant background-free spectra based on time-delayed, broadband CARS (TD-BCARS) using an intrapulse excitation scheme. In particular, this method can measure the phononic dephasing times across the full phonon spectrum at once. We test the methodology on amorphous SiO2 (glass), which is used to characterize the setup-specific and material-independent response times, and then apply TD-BCARS to the analysis of single crystals of diamond and ferroelectrics of potassium titanyl phosphate (KTP) and potassium titanyl arsenate (KTA). For diamond, we determine a dephasing time of 𝜏=7.81 ps for the single 𝑠⁢𝑝3 peak.","lang":"eng"}],"publication":"Physical Review B","title":"Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering","publisher":"American Physical Society (APS)","date_created":"2025-12-02T19:21:33Z","year":"2025","quality_controlled":"1","issue":"22","article_type":"original","article_number":"224106","_id":"62749","user_id":"22501","department":[{"_id":"15"},{"_id":"623"},{"_id":"288"}],"status":"public","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2506.05519"}],"doi":"10.1103/1ctr-csjy","oa":"1","date_updated":"2025-12-02T19:23:55Z","author":[{"last_name":"Hempel","full_name":"Hempel, F.","first_name":"F."},{"orcid":"0000-0003-4682-4577","last_name":"Rüsing","full_name":"Rüsing, Michael","id":"22501","first_name":"Michael"},{"first_name":"F.","full_name":"Vernuccio, F.","last_name":"Vernuccio"},{"last_name":"Spychala","full_name":"Spychala, K. J.","first_name":"K. J."},{"first_name":"R.","last_name":"Buschbeck","full_name":"Buschbeck, R."},{"full_name":"Cerullo, G.","last_name":"Cerullo","first_name":"G."},{"last_name":"Polli","full_name":"Polli, D.","first_name":"D."},{"first_name":"L. M.","full_name":"Eng, L. M.","last_name":"Eng"}],"volume":112,"citation":{"ieee":"F. Hempel <i>et al.</i>, “Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering,” <i>Physical Review B</i>, vol. 112, no. 22, Art. no. 224106, 2025, doi: <a href=\"https://doi.org/10.1103/1ctr-csjy\">10.1103/1ctr-csjy</a>.","chicago":"Hempel, F., Michael Rüsing, F. Vernuccio, K. J. Spychala, R. Buschbeck, G. Cerullo, D. Polli, and L. M. Eng. “Phonon Dephasing Times Determined with Time-Delayed Broadband Coherent Anti-Stokes Raman Scattering.” <i>Physical Review B</i> 112, no. 22 (2025). <a href=\"https://doi.org/10.1103/1ctr-csjy\">https://doi.org/10.1103/1ctr-csjy</a>.","ama":"Hempel F, Rüsing M, Vernuccio F, et al. Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering. <i>Physical Review B</i>. 2025;112(22). doi:<a href=\"https://doi.org/10.1103/1ctr-csjy\">10.1103/1ctr-csjy</a>","mla":"Hempel, F., et al. “Phonon Dephasing Times Determined with Time-Delayed Broadband Coherent Anti-Stokes Raman Scattering.” <i>Physical Review B</i>, vol. 112, no. 22, 224106, American Physical Society (APS), 2025, doi:<a href=\"https://doi.org/10.1103/1ctr-csjy\">10.1103/1ctr-csjy</a>.","short":"F. Hempel, M. Rüsing, F. Vernuccio, K.J. Spychala, R. Buschbeck, G. Cerullo, D. Polli, L.M. Eng, Physical Review B 112 (2025).","bibtex":"@article{Hempel_Rüsing_Vernuccio_Spychala_Buschbeck_Cerullo_Polli_Eng_2025, title={Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering}, volume={112}, DOI={<a href=\"https://doi.org/10.1103/1ctr-csjy\">10.1103/1ctr-csjy</a>}, number={22224106}, journal={Physical Review B}, publisher={American Physical Society (APS)}, author={Hempel, F. and Rüsing, Michael and Vernuccio, F. and Spychala, K. J. and Buschbeck, R. and Cerullo, G. and Polli, D. and Eng, L. M.}, year={2025} }","apa":"Hempel, F., Rüsing, M., Vernuccio, F., Spychala, K. J., Buschbeck, R., Cerullo, G., Polli, D., &#38; Eng, L. M. (2025). Phonon dephasing times determined with time-delayed broadband coherent anti-Stokes Raman scattering. <i>Physical Review B</i>, <i>112</i>(22), Article 224106. <a href=\"https://doi.org/10.1103/1ctr-csjy\">https://doi.org/10.1103/1ctr-csjy</a>"},"intvolume":"       112","publication_status":"published","publication_identifier":{"issn":["2469-9950","2469-9969"]}},{"alternative_title":["Sportwissenschaft: Vielfalt und Nachhaltigkeit!?"],"language":[{"iso":"ger"}],"_id":"61793","user_id":"21765","editor":[{"full_name":"Strauß, Bernd","last_name":"Strauß","first_name":"Bernd"},{"first_name":"Maike","last_name":"Tietjens","full_name":"Tietjens, Maike"},{"last_name":"van Meurs","full_name":"van Meurs, Edda","first_name":"Edda"},{"full_name":"Henning, Lena","last_name":"Henning","first_name":"Lena"}],"status":"public","type":"conference_abstract","title":"Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie","conference":{"end_date":"2025-09-19","location":"Münster","name":"27. Hochschultag der Deutschen Vereinigung für Sportwissenschaft","start_date":"2025-09-16"},"date_updated":"2025-12-02T13:04:20Z","publisher":"Czwalina","date_created":"2025-10-13T09:10:06Z","author":[{"first_name":"Heiko","id":"21765","full_name":"Meier, Heiko","last_name":"Meier"},{"id":"23009","full_name":"Sennefelder, Lisa","last_name":"Sennefelder","first_name":"Lisa"},{"first_name":"Marc","id":"290","full_name":"Kukuk, Marc","last_name":"Kukuk"}],"place":"Hamburg","year":"2025","citation":{"short":"H. Meier, L. Sennefelder, M. Kukuk, in: B. Strauß, M. Tietjens, E. van Meurs, L. Henning (Eds.), Czwalina, Hamburg, 2025.","mla":"Meier, Heiko, et al. <i>Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie</i>. Edited by Bernd Strauß et al., Czwalina, 2025.","bibtex":"@inproceedings{Meier_Sennefelder_Kukuk_2025, place={Hamburg}, title={Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie}, publisher={Czwalina}, author={Meier, Heiko and Sennefelder, Lisa and Kukuk, Marc}, editor={Strauß, Bernd and Tietjens, Maike and van Meurs, Edda and Henning, Lena}, year={2025} }","apa":"Meier, H., Sennefelder, L., &#38; Kukuk, M. (2025). <i>Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie</i> (B. Strauß, M. Tietjens, E. van Meurs, &#38; L. Henning, Eds.). Czwalina.","ama":"Meier H, Sennefelder L, Kukuk M. Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie. In: Strauß B, Tietjens M, van Meurs E, Henning L, eds. Czwalina; 2025.","chicago":"Meier, Heiko, Lisa Sennefelder, and Marc Kukuk. “Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie.” edited by Bernd Strauß, Maike Tietjens, Edda van Meurs, and Lena Henning. Hamburg: Czwalina, 2025.","ieee":"H. Meier, L. Sennefelder, and M. Kukuk, “Soziale Gesundheit im Unternehmen Trainieren - eine Interventionsstudie,” Münster, 2025."},"publication_identifier":{"unknown":["978-3-88020-727"]},"quality_controlled":"1"},{"status":"public","publication":"Migrationspädagogische Zweitsprachdidaktik","type":"journal_article","language":[{"iso":"eng"}],"_id":"62716","department":[{"_id":"937"}],"user_id":"100819","year":"2025","citation":{"ama":"Büttner D. Kritische Einsprachigkeitsdidaktik als kasuistischer Ansatz für die Lehrkräftebildung. <i>Migrationspädagogische Zweitsprachdidaktik</i>. Published online 2025. doi:<a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">10.25365/MPZD-2025-4-6</a>","ieee":"D. Büttner, “Kritische Einsprachigkeitsdidaktik als kasuistischer Ansatz für die Lehrkräftebildung,” <i>Migrationspädagogische Zweitsprachdidaktik</i>, 2025, doi: <a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">10.25365/MPZD-2025-4-6</a>.","chicago":"Büttner, Denise. “Kritische Einsprachigkeitsdidaktik Als Kasuistischer Ansatz Für Die Lehrkräftebildung.” <i>Migrationspädagogische Zweitsprachdidaktik</i>, 2025. <a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">https://doi.org/10.25365/MPZD-2025-4-6</a>.","apa":"Büttner, D. (2025). Kritische Einsprachigkeitsdidaktik als kasuistischer Ansatz für die Lehrkräftebildung. <i>Migrationspädagogische Zweitsprachdidaktik</i>. <a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">https://doi.org/10.25365/MPZD-2025-4-6</a>","bibtex":"@article{Büttner_2025, title={Kritische Einsprachigkeitsdidaktik als kasuistischer Ansatz für die Lehrkräftebildung}, DOI={<a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">10.25365/MPZD-2025-4-6</a>}, journal={Migrationspädagogische Zweitsprachdidaktik}, publisher={LibreCat University}, author={Büttner, Denise}, year={2025} }","short":"D. Büttner, Migrationspädagogische Zweitsprachdidaktik (2025).","mla":"Büttner, Denise. “Kritische Einsprachigkeitsdidaktik Als Kasuistischer Ansatz Für Die Lehrkräftebildung.” <i>Migrationspädagogische Zweitsprachdidaktik</i>, LibreCat University, 2025, doi:<a href=\"https://doi.org/10.25365/MPZD-2025-4-6\">10.25365/MPZD-2025-4-6</a>."},"title":"Kritische Einsprachigkeitsdidaktik als kasuistischer Ansatz für die Lehrkräftebildung","doi":"10.25365/MPZD-2025-4-6","main_file_link":[{"url":"https://journals.univie.ac.at/index.php/mpzd/article/view/9916/10005","open_access":"1"}],"date_updated":"2025-12-02T12:34:56Z","oa":"1","publisher":"LibreCat University","author":[{"last_name":"Büttner","full_name":"Büttner, Denise","id":"100819","first_name":"Denise"}],"date_created":"2025-12-01T10:14:29Z"},{"_id":"62750","user_id":"56399","department":[{"_id":"101"},{"_id":"530"}],"ddc":["510"],"language":[{"iso":"eng"}],"type":"dissertation","abstract":[{"text":"Diese Dissertation enthält Beiträge zum Bereich der Mehrzieloptimierung mit einem Fokus auf unbeschränkten Problemen, die auf einem allgemeinen Hilbertraum definiert sind. Für Mehrzieloptimierungsprobleme mit lokal Lipschitz-stetigen Zielfunktionen definieren wir ein multikriterielles Subdifferential, das wir erstmals im Kontext allgemeiner Hilberträume analysieren. Aufbauend auf diesen theoretischen Untersuchungen präsentieren wir ein Abstiegsverfahren, bei welchem in jeder Iteration eine Abstiegsrichtung mittels einer numerischen Approximation des multikriteriellen Subdifferentials bestimmt wird. Im Kontext konvexer, stetig differenzierbarer Zielfunktionen mit Lipschitz-stetigen Gradienten, führen wir eine Familie von dynamischen Gradientensystemen mit Trägheitsterm ein, die bekannte kontinuierliche Systeme aus der skalaren Optimierung verallgemeinern. Wir stellen drei neue Systeme vor: eines mit konstanter Dämpfung, eines mit asymptotisch abnehmender Dämpfung und eines, das zusätzlich eine zeitabhängige Tikhonov-Regularisierung beinhaltet. Aufbauend auf den Untersuchungen der neuen dynamischen Gradientensysteme, entwickeln wir ein beschleunigtes Gradientenverfahren zur Mehrzieloptimierung, das auf einer Diskretisierung des multikriteriellen Gradientensystems mit asymptotisch abnehmender Dämpfung beruht. Das hergeleitete Verfahren bewahrt die günstigen Konvergenzeigenschaften des kontinuierlichen Systems und erreicht eine schnellere Konvergenz als klassische Verfahren.","lang":"eng"},{"text":"This dissertation contributes to the field of multiobjective optimization, with a focus on unconstrained problems formulated in a general Hilbert space. For multiobjective optimization problems with locally Lipschitz continuous objective functions, we define a multiobjective subdifferential, which we analyze for the first time in the context of general Hilbert spaces. Building on these theoretical investigations, we present a descent method in which, at each iteration, a descent direction is determined via a numerical approximation of the multiobjective subdifferential. In the setting of convex, continuously differentiable objective functions with Lipschitz continuous gradients, we introduce a family of inertial gradient dynamical systems that generalize well-known continuous-time systems from scalar optimization. We present three novel systems: one with constant damping, one with asymptotic vanishing damping, and one combining vanishing damping with time-dependent Tikhonov regularization. Building on the investigation of the novel gradient dynamical systems, we develop an accelerated gradient method for multiobjective optimization via discretization of the multiobjective gradient system with asymptotic vanishing damping. The proposed method retains the favorable convergence properties of the continuous system while achieving faster convergence than standard approaches, such as classical methods.","lang":"eng"}],"status":"public","date_updated":"2025-12-03T07:04:36Z","publisher":"Paderborn University","oa":"1","author":[{"id":"56399","full_name":"Sonntag, Konstantin","orcid":"https://orcid.org/0000-0003-3384-3496","last_name":"Sonntag","first_name":"Konstantin"}],"date_created":"2025-12-03T06:55:01Z","supervisor":[{"first_name":"Michael","full_name":"Dellnitz, Michael","last_name":"Dellnitz"},{"first_name":"Sina","last_name":"Ober-Blöbaum","full_name":"Ober-Blöbaum, Sina","id":"16494"}],"title":"First-order methods and gradient dynamical systems for multiobjective optimization","main_file_link":[{"url":"https://digital.ub.uni-paderborn.de/hs/download/pdf/8141881","open_access":"1"}],"doi":"10.17619/UNIPB/1-2457","has_accepted_license":"1","year":"2025","citation":{"apa":"Sonntag, K. (2025). <i>First-order methods and gradient dynamical systems for multiobjective optimization</i>. Paderborn University. <a href=\"https://doi.org/10.17619/UNIPB/1-2457\">https://doi.org/10.17619/UNIPB/1-2457</a>","bibtex":"@book{Sonntag_2025, title={First-order methods and gradient dynamical systems for multiobjective optimization}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-2457\">10.17619/UNIPB/1-2457</a>}, publisher={Paderborn University}, author={Sonntag, Konstantin}, year={2025} }","short":"K. Sonntag, First-Order Methods and Gradient Dynamical Systems for Multiobjective Optimization, Paderborn University, 2025.","mla":"Sonntag, Konstantin. <i>First-Order Methods and Gradient Dynamical Systems for Multiobjective Optimization</i>. Paderborn University, 2025, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2457\">10.17619/UNIPB/1-2457</a>.","ieee":"K. Sonntag, <i>First-order methods and gradient dynamical systems for multiobjective optimization</i>. Paderborn University, 2025.","chicago":"Sonntag, Konstantin. <i>First-Order Methods and Gradient Dynamical Systems for Multiobjective Optimization</i>. Paderborn University, 2025. <a href=\"https://doi.org/10.17619/UNIPB/1-2457\">https://doi.org/10.17619/UNIPB/1-2457</a>.","ama":"Sonntag K. <i>First-Order Methods and Gradient Dynamical Systems for Multiobjective Optimization</i>. Paderborn University; 2025. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2457\">10.17619/UNIPB/1-2457</a>"}},{"type":"conference","status":"public","department":[{"_id":"33"}],"user_id":"4245","_id":"62755","language":[{"iso":"eng"}],"citation":{"bibtex":"@inproceedings{Vogelsang_Grotegut_Janzen_Wotschel_2025, title={Performanzorientiertes Prüfen im  Lehramtsstudium Physik}, author={Vogelsang, Christoph and Grotegut, Lea and Janzen, Thomas and Wotschel, Philipp}, year={2025} }","short":"C. Vogelsang, L. Grotegut, T. Janzen, P. Wotschel, in: 2025.","mla":"Vogelsang, Christoph, et al. <i>Performanzorientiertes Prüfen Im  Lehramtsstudium Physik</i>. 2025.","apa":"Vogelsang, C., Grotegut, L., Janzen, T., &#38; Wotschel, P. (2025). <i>Performanzorientiertes Prüfen im  Lehramtsstudium Physik</i>. DPG-Frühjahrstagung 2025, Göttigen.","ama":"Vogelsang C, Grotegut L, Janzen T, Wotschel P. Performanzorientiertes Prüfen im  Lehramtsstudium Physik. In: ; 2025.","chicago":"Vogelsang, Christoph, Lea Grotegut, Thomas Janzen, and Philipp Wotschel. “Performanzorientiertes Prüfen Im  Lehramtsstudium Physik,” 2025.","ieee":"C. Vogelsang, L. Grotegut, T. Janzen, and P. Wotschel, “Performanzorientiertes Prüfen im  Lehramtsstudium Physik,” presented at the DPG-Frühjahrstagung 2025, Göttigen, 2025."},"year":"2025","author":[{"first_name":"Christoph","full_name":"Vogelsang, Christoph","id":"4245","orcid":"0000-0002-5804-1855","last_name":"Vogelsang"},{"first_name":"Lea","id":"34280","full_name":"Grotegut, Lea","last_name":"Grotegut"},{"first_name":"Thomas","full_name":"Janzen, Thomas","id":"89329","last_name":"Janzen","orcid":"0009-0003-1941-166X"},{"id":"89529","full_name":"Wotschel, Philipp","last_name":"Wotschel","first_name":"Philipp"}],"date_created":"2025-12-03T08:51:06Z","date_updated":"2025-12-03T08:51:11Z","conference":{"name":"DPG-Frühjahrstagung 2025","start_date":"2025-03-31","end_date":"2025-04-02","location":"Göttigen"},"title":"Performanzorientiertes Prüfen im  Lehramtsstudium Physik"},{"type":"conference","abstract":[{"text":"In higher education, assessment/examination procedures should be designed to form a coherent learning process that is aligned with the intended learning objectives and planned learning activities. However, in academic teacher education programmes often use assessment formats that are not well aligned with the demands of teachers' actual professional practice. Performance-based assessments can offer an alternative, for example in the form of role-play-based simulations with trained actors representing typical professional activities in environments of reduced complexity. We have developed such a performance-based assessment format for physics teacher education, analogous to the Objective Structured Teaching Examinations (OSTE) approach used in medical education. The OSTE prototype consists of seven short simulative assessments, reflecting four areas of competence (Instruction, Assessment, Pedagogy and Innovation) that form a 90-minute examination course. In order to investigate prospective physics teachers' perceptions of such an assessment format in terms of its suitability as a summative examination procedure, we piloted the OSTE prototype with N = 34 physics student teachers from three German universities using short questionnaires. The results show that participants perceived the OSTE prototype as authentic and relevant, but they also highlight the need for adequate new learning opportunities to prepare for such simulative examinations to be integrated into teacher education programmes.","lang":"eng"}],"status":"public","_id":"62752","user_id":"4245","department":[{"_id":"33"}],"keyword":["teacher education","physics","assessment","pre-service teachers"],"language":[{"iso":"eng"}],"quality_controlled":"1","year":"2025","place":"Copenhagen","citation":{"ieee":"C. Vogelsang, L. Grotegut, P. Wotschel, and T. Janzen, “Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE),” presented at the ESERA 2025 Conference, Copenhagen, 2025.","chicago":"Vogelsang, Christoph, Lea Grotegut, Philipp Wotschel, and Thomas Janzen. “Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE).” Copenhagen, 2025.","ama":"Vogelsang C, Grotegut L, Wotschel P, Janzen T. Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE). In: ; 2025.","short":"C. Vogelsang, L. Grotegut, P. Wotschel, T. Janzen, in: Copenhagen, 2025.","bibtex":"@inproceedings{Vogelsang_Grotegut_Wotschel_Janzen_2025, place={Copenhagen}, title={Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE)}, author={Vogelsang, Christoph and Grotegut, Lea and Wotschel, Philipp and Janzen, Thomas}, year={2025} }","mla":"Vogelsang, Christoph, et al. <i>Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE)</i>. 2025.","apa":"Vogelsang, C., Grotegut, L., Wotschel, P., &#38; Janzen, T. (2025). <i>Prospective Physics Teachers’  Perceptions of an Objective Structured  Teaching Examination (OSTE)</i>. ESERA 2025 Conference, Copenhagen."},"date_updated":"2025-12-03T08:56:29Z","date_created":"2025-12-03T08:43:26Z","author":[{"id":"4245","full_name":"Vogelsang, Christoph","last_name":"Vogelsang","orcid":"0000-0002-5804-1855","first_name":"Christoph"},{"first_name":"Lea","last_name":"Grotegut","full_name":"Grotegut, Lea","id":"34280"},{"first_name":"Philipp","full_name":"Wotschel, Philipp","id":"89529","last_name":"Wotschel"},{"first_name":"Thomas","orcid":"0009-0003-1941-166X","last_name":"Janzen","full_name":"Janzen, Thomas","id":"89329"}],"title":"Prospective Physics Teachers'  Perceptions of an Objective Structured  Teaching Examination (OSTE)","conference":{"location":"Copenhagen","end_date":"2025-08-30","start_date":"2025-08-25","name":"ESERA 2025 Conference"}},{"date_created":"2025-12-03T08:53:45Z","author":[{"first_name":"Thomas","id":"89329","full_name":"Janzen, Thomas","last_name":"Janzen","orcid":"0009-0003-1941-166X"},{"full_name":"Wotschel, Philipp","id":"89529","last_name":"Wotschel","first_name":"Philipp"},{"full_name":"Grotegut, Lea","id":"34280","last_name":"Grotegut","first_name":"Lea"},{"first_name":"Christoph","last_name":"Vogelsang","orcid":"0000-0002-5804-1855","id":"4245","full_name":"Vogelsang, Christoph"}],"date_updated":"2025-12-03T08:56:55Z","conference":{"end_date":"2025-09-27","location":"Kassel","name":"Jahrestagung der DGFF 2025","start_date":"2025-09-25"},"title":"„als Student hätte ich da mehr Bock drauf als auf eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden hinsichtlich rollenspielbasierter Simulationen als handlungsorientiertes Prüfungsformat für die Englischlehrkräftebildung","quality_controlled":"1","citation":{"ama":"Janzen T, Wotschel P, Grotegut L, Vogelsang C. „als Student hätte ich da mehr Bock drauf als auf eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden hinsichtlich rollenspielbasierter Simulationen als handlungsorientiertes Prüfungsformat für die Englischlehrkräftebildung. In: ; 2025.","ieee":"T. Janzen, P. Wotschel, L. Grotegut, and C. Vogelsang, “„als Student hätte ich da mehr Bock drauf als auf eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden hinsichtlich rollenspielbasierter Simulationen als handlungsorientiertes Prüfungsformat für die Englischlehrkräftebildung,” presented at the Jahrestagung der DGFF 2025, Kassel, 2025.","chicago":"Janzen, Thomas, Philipp Wotschel, Lea Grotegut, and Christoph Vogelsang. “„als Student Hätte Ich Da Mehr Bock Drauf Als Auf Eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden Hinsichtlich Rollenspielbasierter Simulationen Als Handlungsorientiertes Prüfungsformat Für Die Englischlehrkräftebildung,” 2025.","short":"T. Janzen, P. Wotschel, L. Grotegut, C. Vogelsang, in: 2025.","mla":"Janzen, Thomas, et al. <i>„als Student Hätte Ich Da Mehr Bock Drauf Als Auf Eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden Hinsichtlich Rollenspielbasierter Simulationen Als Handlungsorientiertes Prüfungsformat Für Die Englischlehrkräftebildung</i>. 2025.","bibtex":"@inproceedings{Janzen_Wotschel_Grotegut_Vogelsang_2025, title={„als Student hätte ich da mehr Bock drauf als auf eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden hinsichtlich rollenspielbasierter Simulationen als handlungsorientiertes Prüfungsformat für die Englischlehrkräftebildung}, author={Janzen, Thomas and Wotschel, Philipp and Grotegut, Lea and Vogelsang, Christoph}, year={2025} }","apa":"Janzen, T., Wotschel, P., Grotegut, L., &#38; Vogelsang, C. (2025). <i>„als Student hätte ich da mehr Bock drauf als auf eine [Fachdidaktikklausur]“  - Die Wahrnehmung von Studierenden hinsichtlich rollenspielbasierter Simulationen als handlungsorientiertes Prüfungsformat für die Englischlehrkräftebildung</i>. Jahrestagung der DGFF 2025, Kassel."},"year":"2025","user_id":"4245","department":[{"_id":"33"}],"_id":"62756","language":[{"iso":"eng"}],"extern":"1","type":"conference","status":"public"},{"year":"2025","citation":{"short":"T. Janzen, L. Grotegut, P. Wotschel, C. Vogelsang, in: 2025.","mla":"Janzen, Thomas, et al. <i>Validierung Einer Rollenspielbasierten Simulationsprüfung Für Angehende Englischlehrkräfte- Validitätsargumente Zum Scoring Und Zur Testwertinterpretation</i>. 2025.","bibtex":"@inproceedings{Janzen_Grotegut_Wotschel_Vogelsang_2025, title={Validierung einer rollenspielbasierten Simulationsprüfung für angehende Englischlehrkräfte- Validitätsargumente zum Scoring und zur Testwertinterpretation}, author={Janzen, Thomas and Grotegut, Lea and Wotschel, Philipp and Vogelsang, Christoph}, year={2025} }","apa":"Janzen, T., Grotegut, L., Wotschel, P., &#38; Vogelsang, C. (2025). <i>Validierung einer rollenspielbasierten Simulationsprüfung für angehende Englischlehrkräfte- Validitätsargumente zum Scoring und zur Testwertinterpretation</i>. Jahrestagung der GEBF 2025, Mannheim .","ama":"Janzen T, Grotegut L, Wotschel P, Vogelsang C. Validierung einer rollenspielbasierten Simulationsprüfung für angehende Englischlehrkräfte- Validitätsargumente zum Scoring und zur Testwertinterpretation. In: ; 2025.","chicago":"Janzen, Thomas, Lea Grotegut, Philipp Wotschel, and Christoph Vogelsang. “Validierung Einer Rollenspielbasierten Simulationsprüfung Für Angehende Englischlehrkräfte- Validitätsargumente Zum Scoring Und Zur Testwertinterpretation,” 2025.","ieee":"T. Janzen, L. Grotegut, P. Wotschel, and C. Vogelsang, “Validierung einer rollenspielbasierten Simulationsprüfung für angehende Englischlehrkräfte- Validitätsargumente zum Scoring und zur Testwertinterpretation,” presented at the Jahrestagung der GEBF 2025, Mannheim , 2025."},"quality_controlled":"1","title":"Validierung einer rollenspielbasierten Simulationsprüfung für angehende Englischlehrkräfte- Validitätsargumente zum Scoring und zur Testwertinterpretation","conference":{"location":"Mannheim ","end_date":"2025-01-29","start_date":"2025-01-27","name":"Jahrestagung der GEBF 2025"},"date_updated":"2025-12-03T08:56:39Z","author":[{"orcid":"0009-0003-1941-166X","last_name":"Janzen","full_name":"Janzen, Thomas","id":"89329","first_name":"Thomas"},{"first_name":"Lea","id":"34280","full_name":"Grotegut, Lea","last_name":"Grotegut"},{"first_name":"Philipp","id":"89529","full_name":"Wotschel, Philipp","last_name":"Wotschel"},{"last_name":"Vogelsang","orcid":"0000-0002-5804-1855","id":"4245","full_name":"Vogelsang, Christoph","first_name":"Christoph"}],"date_created":"2025-12-03T08:46:22Z","status":"public","type":"conference","language":[{"iso":"eng"}],"_id":"62753","department":[{"_id":"33"}],"user_id":"4245"},{"type":"conference","status":"public","_id":"62754","department":[{"_id":"33"}],"user_id":"4245","language":[{"iso":"eng"}],"quality_controlled":"1","year":"2025","citation":{"ama":"Vogelsang C, Wotschel P, Janzen T, Grotegut L. Auf die Prüfung kommt es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen. In: ; 2025.","ieee":"C. Vogelsang, P. Wotschel, T. Janzen, and L. Grotegut, “Auf die Prüfung kommt es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen,” presented at the 20. Jahrestagung der Gesellschaft für Hochschulforschung 2025, Heilbronn, 2025.","chicago":"Vogelsang, Christoph, Philipp Wotschel, Thomas Janzen, and Lea Grotegut. “Auf Die Prüfung Kommt Es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen,” 2025.","apa":"Vogelsang, C., Wotschel, P., Janzen, T., &#38; Grotegut, L. (2025). <i>Auf die Prüfung kommt es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen</i>. 20. Jahrestagung der Gesellschaft für Hochschulforschung 2025, Heilbronn.","short":"C. Vogelsang, P. Wotschel, T. Janzen, L. Grotegut, in: 2025.","bibtex":"@inproceedings{Vogelsang_Wotschel_Janzen_Grotegut_2025, title={Auf die Prüfung kommt es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen}, author={Vogelsang, Christoph and Wotschel, Philipp and Janzen, Thomas and Grotegut, Lea}, year={2025} }","mla":"Vogelsang, Christoph, et al. <i>Auf Die Prüfung Kommt Es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen</i>. 2025."},"date_updated":"2025-12-03T08:56:23Z","author":[{"id":"4245","full_name":"Vogelsang, Christoph","orcid":"0000-0002-5804-1855","last_name":"Vogelsang","first_name":"Christoph"},{"first_name":"Philipp","last_name":"Wotschel","full_name":"Wotschel, Philipp","id":"89529"},{"first_name":"Thomas","full_name":"Janzen, Thomas","id":"89329","last_name":"Janzen","orcid":"0009-0003-1941-166X"},{"id":"34280","full_name":"Grotegut, Lea","last_name":"Grotegut","first_name":"Lea"}],"date_created":"2025-12-03T08:49:22Z","title":"Auf die Prüfung kommt es an! - Handlungsnahe Prüfungsformate in Lehramtsstudiengängen","conference":{"end_date":"2025-09-12","location":"Heilbronn","name":"20. Jahrestagung der Gesellschaft für Hochschulforschung 2025","start_date":"2025-09-10"}}]
